User manual NAVMAN DEPTH 3100

[. . . ] DEPTH 3100 Installation and Operation Manual English . . . . . . . . . . . . . c o m NAVMAN DEPTH 3100 Installation and Operation Manual NAVMAN 1 FCC Statement Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a normal installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. [. . . ] It is mounted in a hole drilled through the bottom of the boat. NavBus junction box (See section 4) 4 m (13 ft) depth transducer extension cable 8 NAVMAN DEPTH 3100 Installation and Operation Manual 6 Installation and setup Correct installation is critical to the performance of the unit. It is vital to read this section of the manual and the documentation that comes with the other parts before starting installation. The DEPTH 3100 can: Drive external beepers or lights for the alarm. Send and receive data from other NAVMAN instruments connected via NavBus. Settings for alarms, units, calibration and backlighting are shared (see section 4-1). Send and receive NMEA data from other instruments (see section 4-2). 3 2 The unit must mount on a flat panel which is less than 20 mm (0. 75") thick. Drill a 50 mm (2") fixing hole through the centre hole in the template. Note that the template allows space around the unit for the protective cover. Remove the fixing nut from the back of the unit. Insert the stud at the back of the unit through the mounting hole. Hand tighten the fixing nut. Warnings The unit is waterproof from the front. Protect the rear of the unit from water, or else water might enter the breathing hole and damage the unit. The warranty does not cover damage caused by moisture or water entering the back of the unit. Ensure that any holes that you cut will not weaken the boat's structure. If in doubt, consult a qualified boat builder. The choice, location, angle and installation of the transducers is the most critical part of the installation. If they are not correct, the unit can not perform at its designed potential. If in doubt, consult your NAVMAN dealer. Plastic through hull transducers are usually unsuitable for wood hulls. If in doubt, consult a marine surveyor or marine engineer. Transducers 1 If the DEPTH 3100 does not come with a transducer, choose a suitable transducer (see section 5-3). [. . . ] Box 68 155 Newton, Auckland, New Zealand. Ph: +64 9 481 0500 Fax: +64 9 480 3176 e-mail: marine. sales@navman. com Website: www. navman. com ASIA China Peaceful Marine Electronics Co. Hong Kong, Guangzhou, Shanghai, Qindao, Dalian. E210, Huang Hua Gang Ke Mao Street, 81 Xian Lie Zhong Road, 510070 Guangzhou, China. [. . . ]